Environment

Blue-green algae confirmed at Pen y Fan Pond

Events planned across Wales to celebrate Great Big Green Week

Industrial site transformed into haven for wildlife

Panel of leading UK transport and climate change experts to carry out Roads Review

Plan for UK first integrated energy grid for net zero

Major tree-planting scheme planned across Bridgend

Keep Wales Tidy launches a new competition to encourage under 25s to clean-up their local area

Multi-million pound low carbon programme approved

Alcohol-free brewery drops bottles to boost sustainability

Zero carbon bus tour heading for Swansea